Trace number 1837589

Some explanations

A solver is run under the control of another program named runsolver. runsolver is in charge of imposing the CPU time limit and the memory limit to the solver. It also monitors some information about the process. The trace of the execution of a solver is divided into four (or five) parts:
  1. SOLVER DATA
    This is the output of the solver (stdout and stderr).
    Note that some very long lines in this section may be truncated by your web browser ! In such a case, you may want to use the "Download as text" link to get the trace as a text file.

    When the --timestamp option is passed to the runsolver program, each line output by the solver is prepended with a timestamp which indicates at what time the line was output by the solver. Times are relative to the start of the program, given in seconds. The first timestamp (if present) is estimated CPU time. The last timestamp is wall clock time.

    As some 'v lines' may be very long (sometimes several megabytes), the 'v line' output by your solver may be split on several lines to help limit the size of the trace recorded in the database. In any case, the exact output of your solver is preserved in a trace file.
  2. VERIFIER DATA
    The output of the solver is piped to a verifier program which will search a value line "v " and, if found, will check that the given interpretation satisfies all constraints.
  3. CONVERSION SCRIPT DATA (Optionnal)
    When a conversion script is used, this section shows the messages that were output by the conversion script.
  4. WATCHER DATA
    This is the informations gathered by the runsolver program. It first prints the different limits. There's a first limit on CPU time set to X seconds (see the parameters in the trace). After this time has ellapsed, runsolver sends a SIGTERM and 2 seconds later a SIGKILL to the solver. For safety, there's also another limit set to X+30 seconds which will send a SIGXPU to the solver. The last limit is on the virtual memory used by the process (see the parameters in the trace).
    Every ten seconds, the runsolver process fetches the content of /proc/loadavg, /proc/pid/stat and /proc/pid/statm (see man proc) and prints it as raw data. This is only recorded in case we need to investigate the behaviour of a solver. The memory used by the solver (vsize) is also given every ten seconds.
    When the solver exits, runsolver prints some informations such as status and time. CPU usage is the ratio CPU Time/Real Time.
  5. LAUNCHER DATA
    These informations are related to the script which will launch the solver. The most important informations are the command line given to the solver, the md5sum of the different files and the dump of the /proc/cpuinfo and /proc/meminfo which provides some useful information on the computer.

Solver answer on this benchmark

Solver NameAnswerCPU timeWall clock time
MiniSAT 09z 2009-03-22? (TO) 10000.1 10004.6

General information on the benchmark

Namevelev-vliw-uns-4.0-9C1.cnf
MD5SUM0c9a15d0f561e9d1bb438b04ae3c31af
Bench CategoryAPPLICATION (applications instances)
Best result obtained on this benchmarkUNSAT
Best CPU time to get the best result obtained on this benchmark324.398
Satisfiable
(Un)Satisfiability was proved
Number of variables96177
Number of clauses1814189
Sum of the clauses size5280501
Maximum clause length2216
Minimum clause length1
Number of clauses of size 11
Number of clauses of size 21178665
Number of clauses of size 3560157
Number of clauses of size 45491
Number of clauses of size 54739
Number of clauses of size over 565136

Solver Data 

0.00/0.00	c Parsing...
1.28/1.35	c ==============================================================================
1.28/1.35	c |           |     ORIGINAL     |              LEARNT              |          |
1.28/1.35	c | Conflicts | Clauses Literals |   Limit Clauses Literals  Lit/Cl | Progress |
1.28/1.35	c ==============================================================================
1.28/1.35	c |         0 | 1814188  5280500 |  544256       0        0     nan |  0.000 % |
11.67/11.70	c |         0 | 1789068  5451065 |      --       0       --      -- |     --   | -25093/170622
11.67/11.70	c ==============================================================================
11.67/11.70	c Result  :   #vars: 84942   #clauses: 1789068   #literals: 5451065
11.67/11.70	c CPU time:   11.4133 s
11.67/11.70	c ==============================================================================
13.27/13.36	c WARNING: for repeatability, setting FPU to use double precision
13.27/13.36	c Number of variables   : 84942        
13.27/13.36	c Number of clauses     : 1789068      
14.35/14.41	c Parsing time: 0.92         s

Verifier Data 

ERROR: Unexpected answer ! (SATISFIABLE/UNSATISFIABLE expected)
Got answer: <no 's ' line found>

Watcher Data 

runsolver version 3.2.9 (svn:492) (c) roussel@cril.univ-artois.fr

command line: BIN/runsolver --timestamp -w /tmp/evaluation-result-1837589-1242877702/watcher-1837589-1242877702 -o /tmp/evaluation-result-1837589-1242877702/solver-1837589-1242877702 -C 10000 -W 12000 -M 1800 SatELiteGTI HOME/instance-1837589-1242877702.cnf -random-seed=1564610894 

Enforcing CPUTime limit (soft limit, will send SIGTERM then SIGKILL): 10000 seconds
Enforcing CPUTime limit (hard limit, will send SIGXCPU): 10030 seconds
Enforcing wall clock limit (soft limit, will send SIGTERM then SIGKILL): 12000 seconds
Enforcing VSIZE limit (soft limit, will send SIGTERM then SIGKILL): 1843200 KiB
Enforcing VSIZE limit (hard limit, stack expansion will fail with SIGSEGV, brk() and mmap() will return ENOMEM): 1894400 KiB
Current StackSize limit: 10240 KiB


[startup+0 s]
/proc/loadavg: 1.04 0.99 0.99 3/64 11837
/proc/meminfo: memFree=1469184/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=0
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 276 0 0 0 0 0 0 0 18 0 1 0 315804153 5484544 235 1992294400 4194304 4889804 548682068784 18446744073709551615 215419158610 0 0 4100 65536 18446744071563648864 0 0 17 0 0 0
/proc/11837/statm: 1339 235 195 169 0 50 0
[pid=11838] ppid=11837 vsize=5356 CPUtime=0
/proc/11838/stat : 11838 (SatELiteGTI) S 11837 11837 11734 0 -1 4194368 51 25 0 0 0 0 0 0 18 0 1 0 315804153 5484544 238 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4096 65538 18446744071563356171 0 0 17 0 0 0
/proc/11838/statm: 1339 238 198 169 0 50 0
[pid=11840] ppid=11838 vsize=192 CPUtime=0
/proc/11840/stat : 11840 (sed) R 11838 11837 11734 0 -1 4194304 42 0 0 0 0 0 0 0 18 0 1 0 315804153 196608 23 1992294400 4194304 4240196 548682069056 18446744073709551615 215416370569 0 0 4096 0 0 0 0 17 0 0 0
/proc/11840/statm: 48 23 16 11 0 11 0

[startup+0.061066 s]
/proc/loadavg: 1.04 0.99 0.99 3/64 11837
/proc/meminfo: memFree=1469184/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=0
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 315804153 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.10208 s]
/proc/loadavg: 1.04 0.99 0.99 3/64 11837
/proc/meminfo: memFree=1469184/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=0
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 315804153 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.301094 s]
/proc/loadavg: 1.04 0.99 0.99 3/64 11837
/proc/meminfo: memFree=1469184/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=0
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 315804153 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+0.701138 s]
/proc/loadavg: 1.04 0.99 0.99 3/64 11837
/proc/meminfo: memFree=1469184/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=0
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 315804153 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 237 197 169 0 50 0
Current children cumulated CPU time (s) 0
Current children cumulated vsize (KiB) 5356

[startup+1.50122 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 11842
/proc/meminfo: memFree=1389936/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=0
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 315804153 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 237 197 169 0 50 0
[pid=11842] ppid=11837 vsize=131676 CPUtime=1.48
/proc/11842/stat : 11842 (SatELite_releas) R 11837 11837 11734 0 -1 4194304 33850 0 0 0 127 21 0 0 25 0 1 0 315804153 134836224 31109 1992294400 134512640 135223648 4294956128 18446744073709551615 134548212 0 0 4096 3 0 0 0 17 0 0 0
/proc/11842/statm: 32919 31109 76 173 0 32744 0
Current children cumulated CPU time (s) 1.48
Current children cumulated vsize (KiB) 137032

[startup+3.1014 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 11842
/proc/meminfo: memFree=1336944/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=0
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 315804153 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 237 197 169 0 50 0
[pid=11842] ppid=11837 vsize=148748 CPUtime=3.07
/proc/11842/stat : 11842 (SatELite_releas) R 11837 11837 11734 0 -1 4194304 36470 0 0 0 284 23 0 0 25 0 1 0 315804153 152317952 33729 1992294400 134512640 135223648 4294956128 18446744073709551615 134586735 0 0 4096 3 0 0 0 17 0 0 0
/proc/11842/statm: 37187 33729 76 173 0 37012 0
Current children cumulated CPU time (s) 3.07
Current children cumulated vsize (KiB) 154104

[startup+6.30175 s]
/proc/loadavg: 1.04 0.99 0.99 2/66 11842
/proc/meminfo: memFree=1320112/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=0
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 315804153 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 237 197 169 0 50 0
[pid=11842] ppid=11837 vsize=172596 CPUtime=6.27
/proc/11842/stat : 11842 (SatELite_releas) R 11837 11837 11734 0 -1 4194304 39847 0 0 0 603 24 0 0 25 0 1 0 315804153 176738304 36826 1992294400 134512640 135223648 4294956128 18446744073709551615 134602031 0 0 4096 3 0 0 0 17 0 0 0
/proc/11842/statm: 43149 36826 76 173 0 42974 0
Current children cumulated CPU time (s) 6.27
Current children cumulated vsize (KiB) 177952

[startup+12.7015 s]
/proc/loadavg: 1.03 0.99 0.99 2/66 11842
/proc/meminfo: memFree=1325104/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=0
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 309 250 0 0 0 0 0 0 18 0 1 0 315804153 5484544 237 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 237 197 169 0 50 0
[pid=11842] ppid=11837 vsize=149504 CPUtime=12.68
/proc/11842/stat : 11842 (SatELite_releas) R 11837 11837 11734 0 -1 4194304 45827 0 0 0 1232 36 0 0 25 0 1 0 315804153 153092096 33894 1992294400 134512640 135223648 4294956128 18446744073709551615 134737406 0 0 4096 3 0 0 0 17 0 0 0
/proc/11842/statm: 37376 33894 78 173 0 37201 0
Current children cumulated CPU time (s) 12.68
Current children cumulated vsize (KiB) 154860

[startup+25.5029 s]
/proc/loadavg: 1.03 0.99 0.99 2/66 11843
/proc/meminfo: memFree=1345776/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=87596 CPUtime=12.09
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 21013 0 0 0 1195 14 0 0 25 0 1 0 315805490 89698304 20999 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 21899 20999 75 170 0 21726 0
Current children cumulated CPU time (s) 25.43
Current children cumulated vsize (KiB) 92952

[startup+51.1027 s]
/proc/loadavg: 1.02 0.99 0.99 2/66 11843
/proc/meminfo: memFree=1340912/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=91208 CPUtime=37.63
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 21923 0 0 0 3748 15 0 0 25 0 1 0 315805490 93396992 21909 1992294400 134512640 135212243 4294956240 18446744073709551615 134526456 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 22802 21909 75 170 0 22629 0
Current children cumulated CPU time (s) 50.97
Current children cumulated vsize (KiB) 96564

[startup+102.306 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 11843
/proc/meminfo: memFree=1340976/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=92296 CPUtime=88.81
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 22195 0 0 0 8865 16 0 0 25 0 1 0 315805490 94511104 22181 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 23074 22181 75 170 0 22901 0
Current children cumulated CPU time (s) 102.15
Current children cumulated vsize (KiB) 97652

[startup+162.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 11843
/proc/meminfo: memFree=1335088/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=98292 CPUtime=148.77
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 23684 0 0 0 14860 17 0 0 25 0 1 0 315805490 100651008 23670 1992294400 134512640 135212243 4294956240 18446744073709551615 134529932 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 24573 23670 75 170 0 24400 0
Current children cumulated CPU time (s) 162.11
Current children cumulated vsize (KiB) 103648

[startup+222.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 11843
/proc/meminfo: memFree=1334832/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=98612 CPUtime=208.75
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 23748 0 0 0 20857 18 0 0 25 0 1 0 315805490 100978688 23734 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 24653 23734 75 170 0 24480 0
Current children cumulated CPU time (s) 222.09
Current children cumulated vsize (KiB) 103968

[startup+282.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 11843
/proc/meminfo: memFree=1330288/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=103240 CPUtime=268.72
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 24892 0 0 0 26854 18 0 0 25 0 1 0 315805490 105717760 24878 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 25810 24878 75 170 0 25637 0
Current children cumulated CPU time (s) 282.06
Current children cumulated vsize (KiB) 108596

[startup+342.302 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 11843
/proc/meminfo: memFree=1329904/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=103564 CPUtime=328.7
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 24976 0 0 0 32851 19 0 0 25 0 1 0 315805490 106049536 24962 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 25891 24962 75 170 0 25718 0
Current children cumulated CPU time (s) 342.04
Current children cumulated vsize (KiB) 108920

[startup+402.303 s]
/proc/loadavg: 1.00 0.99 0.99 2/66 11843
/proc/meminfo: memFree=1327280/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=106356 CPUtime=388.67

################
# More data... #
################

/proc/11843/statm: 71137 69105 75 170 0 70964 0
Current children cumulated CPU time (s) 9338.11
Current children cumulated vsize (KiB) 289904

[startup+9402.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11862
/proc/meminfo: memFree=1151728/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=284548 CPUtime=9384.74
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 69119 0 0 0 938399 75 0 0 25 0 1 0 315805490 291377152 69105 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 71137 69105 75 170 0 70964 0
Current children cumulated CPU time (s) 9398.08
Current children cumulated vsize (KiB) 289904

[startup+9462.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11862
/proc/meminfo: memFree=1151728/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=284548 CPUtime=9444.72
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 69119 0 0 0 944397 75 0 0 25 0 1 0 315805490 291377152 69105 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 71137 69105 75 170 0 70964 0
Current children cumulated CPU time (s) 9458.06
Current children cumulated vsize (KiB) 289904

[startup+9522.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11862
/proc/meminfo: memFree=1151728/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=284548 CPUtime=9504.69
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 69119 0 0 0 950394 75 0 0 25 0 1 0 315805490 291377152 69105 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 71137 69105 75 170 0 70964 0
Current children cumulated CPU time (s) 9518.03
Current children cumulated vsize (KiB) 289904

[startup+9582.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11862
/proc/meminfo: memFree=1151536/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=284928 CPUtime=9564.67
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 69210 0 0 0 956392 75 0 0 25 0 1 0 315805490 291766272 69196 1992294400 134512640 135212243 4294956240 18446744073709551615 134529966 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 71232 69196 75 170 0 71059 0
Current children cumulated CPU time (s) 9578.01
Current children cumulated vsize (KiB) 290284

[startup+9642.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11862
/proc/meminfo: memFree=1151152/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=285600 CPUtime=9624.63
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 69297 0 0 0 962388 75 0 0 25 0 1 0 315805490 292454400 69283 1992294400 134512640 135212243 4294956240 18446744073709551615 134536100 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 71400 69283 75 170 0 71227 0
Current children cumulated CPU time (s) 9637.97
Current children cumulated vsize (KiB) 290956

[startup+9702.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11862
/proc/meminfo: memFree=1150320/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=286144 CPUtime=9684.58
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 69469 0 0 0 968383 75 0 0 25 0 1 0 315805490 293011456 69455 1992294400 134512640 135212243 4294956240 18446744073709551615 134526010 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 71536 69455 75 170 0 71363 0
Current children cumulated CPU time (s) 9697.92
Current children cumulated vsize (KiB) 291500

[startup+9762.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11862
/proc/meminfo: memFree=1149744/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=287132 CPUtime=9744.56
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 69642 0 0 0 974380 76 0 0 25 0 1 0 315805490 294023168 69628 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 71783 69628 75 170 0 71610 0
Current children cumulated CPU time (s) 9757.9
Current children cumulated vsize (KiB) 292488

[startup+9822.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11862
/proc/meminfo: memFree=1149296/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=287432 CPUtime=9804.54
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 69731 0 0 0 980378 76 0 0 25 0 1 0 315805490 294330368 69717 1992294400 134512640 135212243 4294956240 18446744073709551615 134526019 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 71858 69717 75 170 0 71685 0
Current children cumulated CPU time (s) 9817.88
Current children cumulated vsize (KiB) 292788

[startup+9882.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11862
/proc/meminfo: memFree=1149232/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=287432 CPUtime=9864.49
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 69747 0 0 0 986373 76 0 0 25 0 1 0 315805490 294330368 69733 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 71858 69733 75 170 0 71685 0
Current children cumulated CPU time (s) 9877.83
Current children cumulated vsize (KiB) 292788

[startup+9942.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11862
/proc/meminfo: memFree=1149104/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=287836 CPUtime=9924.46
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 69781 0 0 0 992370 76 0 0 25 0 1 0 315805490 294744064 69767 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 71959 69767 75 170 0 71786 0
Current children cumulated CPU time (s) 9937.8
Current children cumulated vsize (KiB) 293192

[startup+10002.3 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11862
/proc/meminfo: memFree=1148272/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=289052 CPUtime=9984.44
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 70001 0 0 0 998368 76 0 0 25 0 1 0 315805490 295989248 69987 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 72263 69987 75 170 0 72090 0
Current children cumulated CPU time (s) 9997.78
Current children cumulated vsize (KiB) 294408



Maximum CPU time exceeded: sending SIGTERM then SIGKILL

[startup+10004.6 s]
/proc/loadavg: 1.00 1.00 1.00 2/66 11862
/proc/meminfo: memFree=1148208/2055920 swapFree=4179716/4192956
[pid=11837] ppid=11835 vsize=5356 CPUtime=13.34
/proc/11837/stat : 11837 (SatELiteGTI) S 11835 11837 11734 0 -1 4194304 333 46079 0 0 0 0 1292 42 16 0 1 0 315804153 5484544 239 1992294400 4194304 4889804 548682068784 18446744073709551615 215418987332 0 65536 4100 65538 18446744071563356171 0 0 17 0 0 0
/proc/11837/statm: 1339 239 197 169 0 50 0
[pid=11843] ppid=11837 vsize=289052 CPUtime=9986.74
/proc/11843/stat : 11843 (minisat_static) R 11837 11837 11734 0 -1 4194304 70002 0 0 0 998598 76 0 0 25 0 1 0 315805490 295989248 69988 1992294400 134512640 135212243 4294956240 18446744073709551615 134526248 0 0 4096 3 0 0 0 17 0 0 0
/proc/11843/statm: 72263 69988 75 170 0 72090 0
Current children cumulated CPU time (s) 10000.1
Current children cumulated vsize (KiB) 294408

Sending SIGTERM to process tree (bottom up)
Sleeping 2 seconds

Solver just ended. Dumping a history of the last processes samples

Child ended because it received signal 15 (SIGTERM)

# WARNING:
# CPU time reported by wait4() is probably wrong !
# wait4(...,&childrusage) returns 11837 and gives
#  childrusage.ru_utime.tv_sec=12
#  childrusage.ru_utime.tv_usec=923035
#  childrusage.ru_stime.tv_sec=0
#  childrusage.ru_stime.tv_usec=428934
# CPU time returned by wait4() is 13.352
# while last known CPU time is 10000.1
#
# Solver probably didn't/couldn't wait for its children
# Using CPU time of the last sample as value...

Real time (s): 10004.6
CPU time (s): 10000.1
CPU user time (s): 9998.9
CPU system time (s): 1.18
CPU usage (%): 99.9547
Max. virtual memory (cumulated for all children) (KiB): 294408

getrusage(RUSAGE_CHILDREN,...) data:
user time used= 12.923
system time used= 0.428934
maximum resident set size= 0
integral shared memory size= 0
integral unshared data size= 0
integral unshared stack size= 0
page reclaims= 46412
page faults= 0
swaps= 0
block input operations= 0
block output operations= 0
messages sent= 0
messages received= 0
signals received= 0
voluntary context switches= 14
involuntary context switches= 67

runsolver used 8.37573 second user time and 28.0127 second system time

The end

Launcher Data 

Begin job on node9 at 2009-05-21 05:48:24
IDJOB=1837589
IDBENCH=71736
IDSOLVER=675
FILE ID=node9/1837589-1242877702
PBS_JOBID= 9328669
Free space on /tmp= 66324 MiB

SOLVER NAME= MiniSAT 09z 2009-03-22
BENCH NAME= SAT_RACE06/velev-vliw-uns-4.0-9C1.cnf
COMMAND LINE= SatELiteGTI BENCHNAME -random-seed=RANDOMSEED
RUNSOLVER COMMAND LINE= BIN/runsolver --timestamp -w /tmp/evaluation-result-1837589-1242877702/watcher-1837589-1242877702 -o /tmp/evaluation-result-1837589-1242877702/solver-1837589-1242877702 -C 10000 -W 12000 -M 1800  SatELiteGTI HOME/instance-1837589-1242877702.cnf -random-seed=1564610894

TIME LIMIT= 10000 seconds
MEMORY LIMIT= 1800 MiB
MAX NB THREAD= 0

MD5SUM BENCH= 0c9a15d0f561e9d1bb438b04ae3c31af
RANDOM SEED=1564610894

node9.alineos.net Linux 2.6.9-22.EL.rootsmp #1 SMP Mon Oct 3 08:59:52 CEST 2005

/proc/cpuinfo:
processor	: 0
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5914.62
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:

processor	: 1
vendor_id	: GenuineIntel
cpu family	: 15
model		: 4
model name	:                   Intel(R) Xeon(TM) CPU 3.00GHz
stepping	: 3
cpu MHz		: 3000.240
cache size	: 2048 KB
fpu		: yes
fpu_exception	: yes
cpuid level	: 5
wp		: yes
flags		: fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss ht tm syscall nx lm pni monitor ds_cpl cid cx16 xtpr
bogomips	: 5586.94
clflush size	: 64
cache_alignment	: 128
address sizes	: 36 bits physical, 48 bits virtual
power management:


/proc/meminfo:
MemTotal:      2055920 kB
MemFree:       1469600 kB
Buffers:         62244 kB
Cached:         468424 kB
SwapCached:       7824 kB
Active:         338104 kB
Inactive:       201776 kB
HighTotal:           0 kB
HighFree:            0 kB
LowTotal:      2055920 kB
LowFree:       1469600 kB
SwapTotal:     4192956 kB
SwapFree:      4179716 kB
Dirty:           37448 kB
Writeback:           0 kB
Mapped:          14064 kB
Slab:            32472 kB
Committed_AS:  1001996 kB
PageTables:       1392 kB
VmallocTotal: 536870911 kB
VmallocUsed:    264952 kB
VmallocChunk: 536605679 kB
HugePages_Total:     0
HugePages_Free:      0
Hugepagesize:     2048 kB

Free space on /tmp at the end= 66284 MiB
End job on node9 at 2009-05-21 08:35:11